baber/WOPTO huggingface dataset:
Patent JP-H02149145-A (JP)
Title: Triple majority system
Inventor: YAMAZAKI KEIICHI
IPC: G06F11/18
Filed: 1988-11-30
Abstract: PURPOSE:To reduce the number of signal lines on a transmission path as a whole by connecting two output devices to a receiver on a regular transmission path, and connecting another output device to the receiver on the transmission path with two solid wires after attaching the comparison function of a data signal. CONSTITUTION:The two output devices Ta and Tb out of three output devices Ta-Tc are connected to the receiver R via the transmission paths Ba and Bb, and another output device Tc is constituted so that comparison result signals Sca and Scb for the data signals Sa-Sc can be outputted by comparing the coincidence/noncoincidence of the data signals Sa and Sb in the two output devices Ta and Tb with the data signals Sca and Scb. Simultaneously, the output device is connected to the receiver R with two transmission paths Bca-Bcb consisting of solid wires, and also, the system is constituted so that the receiver R can perform a signal processing by majority based on the data signals Sa and Sb from the two output devices Ta and Tb and the comparison result signals Sca and Scb. In other words, the majority can be taken among the data signals of three output devices. In such a way, it is possible to reduce the number of signal lines on the transmission path, and to attain the reduction of power consumption in the system and that of the dimension and weight of the transmission path.
Patent JP-H02179378-A (JP)
Title: Laser welder monitor apparatus and method
Inventor: POORU ANDORUU ROBAATOSON
IPC: B23K26/20
Filed: 1989-11-21
Abstract: PURPOSE: To achieve the positioning in the horizontal direction and in the perpendicular direction by providing a rotary mirror to direct the probe laser beam to an outer peripheral route surrounding one point converged from a probe laser beam source. CONSTITUTION: The probe laser beam from a probe laser beam source 102 guides the beam 1 to a conical beam route 6 through a probe scan device 103 and a beam splitter (mirror) 5. The reflected light by a workpiece 4 enters the probe scan device 103 through the route 6, and the control signal is inputted in a main control device 105 through a route 8. The main control device outputs the control signal to a focus controller 106, and inputs the tracking information with high accuracy is inputted in a beam guide device 101 through a route 10. The laser beam source 102 directs the beam to the rotary mirror 11. The rotary mirror 11 is rotated with a main shaft 12 as a supporting point, the conical beam is generated because the main mirror is not strictly orthogonal to the mirror 11, and an outer peripheral path encircling a laser beam welding point 3 can depict an outer circumferential route surrounding a laser beam welding point 3.
Patent JP-H05139942-A (JP)
Title: Composition for oral cavity for preventing foul breath
Inventor: TAKATSUKA TSUTOMU
IPC: A61K8/00
Filed: 1991-11-19
Abstract: PURPOSE:To obtain a composition for oral cavity suppressing methylmercaptan causing a foul breath, effective for preventing and subduing a bad breath without irritation of mucosa and coloring of teeth. CONSTITUTION:A composition for oral cavity for preventing a foul breath, having the above-mentioned effects, obtained by blending a composition for oral cavity with about 0.01-50wt.%, preferably 0.1-10wt.% based on the whole amount of the composition of a composite material obtained by coating the surface of a water-insoluble substrate such as polystyrene powder, silicic anhydride or calcium hydrogenphosphate with a quaternary nitrogen-containing water-insoluble polymer such as quaternary ammonium type, betaine type, pyridylpyridinium type, diamine type or ether type of formula I to formula II (A is group formula III to formula VII; (1) is 20-2,000; (n) is 2-10 integer; X and Y are anion; R is 6-18C alkyl; (m) is 2-10 integer) having about 1,000-1,000,000, preferably about 5,000-800,000 molecular weight, e.g. poly[vinylbenzyllaulylpyridylpyridinium chloride], etc.
Patent JP-S63308077-A (JP)
Title: Coating composition
Inventor: HANAOKA HIDEYUKI
IPC: C09D143/04
Filed: 1987-12-02
Abstract: PURPOSE:To obtain the titled composition having excellent storage stability, curable at low temperature and forming a coating film having high hardness and excellent smoothness, by adding an organoalkoxysilane, colloidal alumina and an organopolysiloxane, etc., to an organic solvent. CONSTITUTION:The objective composition can be produced by adding (A) 100pts. wt. (in terms of organoalkoxysilane) of an organoalkoxysilane of formula RSi(OR<1>)3 (R is 1-8C organic group; R<1> is 1-5C alkyl or 1-4C acyl), its hydrolyzate and/or their partial condensate, (B) 5-50pts.wt. (solid basis) of colloidal alumina, (C) 2-200pts.wt. of an organopolysiloxane having >=1 reactive group in one polymer molecule and/or (D) 3-6,000pts.wt. of a silyl group- containing vinyl polymer having >=1 silyl group having silicon atom. bonded to hydrolyzable group in one polymer molecule to (E) an organic solvent.
Patent JP-2001127070-A (JP)
Title: Semicnductor device
Inventor: MATSUZAKI KAZUO
IPC: H01L29/73
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To control the counter breakdown voltage of a P-N junction part. SOLUTION: On a semiconductor substrate 1 of silicon or the like, an N-type semiconductor 2 and a P-type semiconductor 3 having a junction part are formed, on which an insulating layer 4 composed of silicon dioxide or the like is formed. On the insulating layer 4, a conductive layer 5 is formed, on which an insulating layer 6 is formed. In the insulating layer 6, a conductive part 7 which is composed of tungsten or the like and abuts against the conductive layer 5 is formed. By adjusting a voltage which is applied tot he conductive part 7 through a lead 8, the counter breakdown voltage of the P-N junction part can be controlled.
Patent JP-H06128217-A (JP)
Title: Production of 4,4'-dinitrostilbene-2,2'-disulfonic acid or its salt
Inventor: MARUYAMA HIROSHI
IPC: C07B61/00
Filed: 1992-10-16
Abstract: PURPOSE:To obtain the subject compound useful as an intermediate for fluorescent brightener, dye and pigment in high yield by reacting 4-nitrotoluene-2-sulfoni acid with a quaternary ammonium hydroxide compound in a water solvent system and subjecting the reaction product to two molecule oxidation and condensation with O2. CONSTITUTION:4-Nitrotoluene-2-sulfonic acid preferably in wet cake or in an aqueous solution is reacted with a quaternary ammonium hydroxide compound of the formula (R1 to R4 is alkyl, alkenyl, hydroxyalkyl, alkoxyalkyl, aryl, hydroxyaryl or benzyl). Then the reaction solution is stirred at high speed in the presence of a transition metal catalyst while continuously introducing oxygen or air optionally adding a metal hydroxide and an alkoxide, 4- nitrotoluene-2-sulfonic acid is subjected to two molecule oxidation and condensation to give 4,4'-dinitrostilbene 2,2'-disulfonic acid or its salt. By this method, condensation reaction is efficiently carried out and high yield can be attained. The reaction process is short and the method is industrially advantageous.
Patent JP-S63156719-A (JP)
Title: Syrup
Inventor: KAMIJO SHINJI
IPC: A61P11/10
Filed: 1986-12-19
Abstract: PURPOSE:To obtain an easily drinkable syrup having suppressed browning tendency of solution and formation of decomposition product, by adding a sugar alcohol to an aqueous solution of carbocysteine. CONSTITUTION:The objective syrup can be produced by adding a sugar alcohol (preferably D-sorbitol or xylitol) to an aqueous solution of carbocysteine and preferably adjusting the pH of the mixture to 6.0-7.5 with a pH-modifier. Carbocysteine is an air way mucus-conditioning and mucosa normalizing agent having excellent effect to the expectoration in various respiratory diseases. The syrup is further incorporated with a preservative (e.g. sorbic acid), a colorant (e.g. caramel), a flavor (e.g. fruit essence), a stabilizer (e.g. L-cysteine, EDTA, etc.), etc. The contents of carbocysteine, sugar alcohol and preservative in the syrup are preferably 2-10% (W/V), 10-70% and 0.05-2%, respectively.
Patent JP-H10132433-A (JP)
Title: Circulation method of refrigerant and cooling device
Inventor: SUZUKI EIJI
IPC: F25D9/00
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a cooling technology capable of circulating a refrigerant with enough flow rate and liquefying the refrigerant once again in a closed system without using a mechanical pressure feeding means having a movable section, such as a forced circulation pump and moreover reducing power consumption and weight as well. SOLUTION: A first refrigerant chamber 1 is connected to a second refrigerant chamber 2 with a refrigerant passage 4 which receives heat load. On/off valves VA and VB are provided respectively in each of communication passages 35 and 36 which communicate the first and second refrigerant chambers 1 and 2 and a cooling chamber 30. The refrigerant is circulated by repeating a process which forces the refrigerant to flow from one refrigerant chamber to the other refrigerant chamber by way of the refrigerant passage 4. During the circuiting operation, the on/off valves VA and AB of each of the communication passages 35 and 36 are opened and or closed under control. The gasified refrigerant is introduced into the cooling chamber 30 so that the refrigerant may be liquefied once again.  This produces a differential inner pressure between the mutual refrigerant chambers 1 and 2, thereby carrying out reiprocatingly an action which changes over the flowing direction of the refrigerant flowing in the refrigerant passages 1 and 2 and an action which drops the reliquefied refrigerant to either the refrigerant chambers 1 or 2 by self-weight.
Patent JP-H08161003-A (JP)
Title: 2-degree-of-freedom pid controller device
Inventor: KAMOTO AKIRA
IPC: G05B11/32
Filed: 1994-12-07
Abstract: PURPOSE: To grasp the relation between the adjustment quantities and effects of respective 2-degree-of-freedom parameters intuitively easily by constituting a command filter which filters a set value on the basis of respective specific composite transfer functions. CONSTITUTION: The command filter 2 constituted on the basis of the composite transfer function H(S) represented as an equation I and the composite transfer function H(S) represented as an equation II filters the set value SV. Here, TI is an integration time, (s) is a Laplacean operator, and α, β, β', λ, and γ' are 2-degree-of-freedom parameters. The filtered set value SV is compared with a process value PV from a process 4 and PID operation is performed on the basis of their deviation to find a manipulated variable MV. The process 4 is controlled on the basis of the found manipulated variable MV. Consequently, the relation between the adjustment quantities and effects of the respective 2-degree-of-freedom parameters can be grasped intuitively easily and the usability is greatly improved.
Patent JP-H11193281-A (JP)
Title: Adenosine a3 receptor antagonistic agent and thiazole compound
Inventor: OOKAWA SHIGENORI
IPC: A61K31/4436
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject antagonistic agent having excellent adenosine A, receptor antagonistic action and high peroral absorbability and metabolic stability and useful for the prevention and treatment of asthma, inflammation, etc., by including a specific azole compound. SOLUTION: This antagonistic agent contains a 1,3-azole compound substituted with pyridyl group which may have substituents at 4 and/or 5- positions, preferably a compound of formula I (R<1> is H, a hydrocarbon group, a heterocyclic group or the like; one of R<2> and R<3> is H, pyridyl or the like and the other is pyridyl; X is S atom or the like which may be oxidized), its N-oxide or its salt. Among the compounds of formula I, the compounds of formula II (R<1a> is an aromatic heterocyclic group or the like; R<2a> is an aromatic hydrocarbon group; R<3a> is pyridyl) are new compounds producible by reacting a compound of formula III (Hal is a halogen) with a compound of formula IV. The compound of formula I is e.g. N-methyl [5-phenyl-4-(3-pyridyl)-1,3- thiazol-2-yl]amine.
Patent JP-H07161606-A (JP)
Title: Formation of pattern and aligner
Inventor: FUKUDA HIROSHI
IPC: G03F7/20
Filed: 1993-12-03
Abstract: PURPOSE:To improve the controllability of a line width by changing a part of the wavelength of the light emitted from an excimer laser with a wavelength converting device, obtaining the light having a plurality of the wavelengths, thereafter casting the light on a mask through an illuminating optical system, projecting the pattern on the mask on a substrate through a projecting optical system including a reflecting lens, and performing exposure. CONSTITUTION:Laser light 2 emitted from an ArF excimer laser 1 is made to pass through a Raman shifter 3 and a wavelength selecting filter 4 and then guided to an exposing optical system 5. In the exposing optical system, the laser light is applied on a mask 7 through an illuminating optical system 6. The light through the mask exposes a wafer 9 through a reflecting type reduction projection lens 8. As the exposing optical system, a step-and-scan-type scanning optical system having the numerical aperture of 0.5 is used.
Patent JP-H01147067-A (JP)
Title: Formation of head carbon film
Inventor: SHIBUYA YOSHITSUGU
IPC: C23C16/02
Filed: 1987-12-01
Abstract: PURPOSE:To improve the adhesive strength of a hard film by forming the lower layer of Cr and the upper layer of the compound of Si or Ge in a vacuum tank by a plasma CVD method in specified gaseous atmospheres and then coating the above with a hard carbon film. CONSTITUTION:The electric potential of a base material is maintained at a level equal to the electric potential of a cathode. A film principally composed of Cr is formed to about 0.5mum thickness in the atmosphere of a gas prepared by subliming and vaporizing (C5H5)2Cr by a plasma CVD method. Further, a film composed principally of silicon or Ge is formed to about 0.5mum thickness in a gaseous atmosphere containing silicon compound or Ge compound. Subsequently, a hard carbon film is formed in a gaseous atmosphere containing hydrocarbon gas, such as CH4. By this method, the hard carbon film can be formed with superior adhesive strength on the surface, inner wall, etc., of the base material having a hollow part inside.
Patent JP-H07159700-A (JP)
Title: Curved operation device for endoscope
Inventor: MORIZUMI MASAAKI
IPC: A61B1/00
Filed: 1993-12-03
Abstract: PURPOSE:To easily assemble the device by providing a bottom plate in a longitudinal direction in the main body of an operation part at hand, turnably supporting pulleys for a traction wire on both side surfaces of the bottom plate and disposing right and left angle knobs and up and down angle knobs coupled with the pulleys on both-side surfaces of the main body of the operation part at hand, thereby making the component parts of the respective angle knobs common. CONSTITUTION:The pulleys 100A and 100B coupled with the right-and-left angle knob unit 22 and the up-and-down angle knob unit 24 are attached to both side surfaces of the bottom plate 104 provided in the main body 10 of the operation part at hand, and the units 22 and 24 are arranged on both sides of the main body 10 so as to make the component parts of the respective units 22 and 24 common. Thus, the curved operation device is easily assembled and cost is reduced.
Patent JP-H06107810-A (JP)
Title: Production of sheet impregnated with diallyl phthalate resin and having improved releasabillity
Inventor: KITAYAMA NOBUYUKI
IPC: C08J7/04
Filed: 1992-10-01
Abstract: PURPOSE:To obtain the title sheet having a remarkably improved releasability from a chromium-plated mirror plate or metal mold. CONSTITUTION:The sheet is obtd. by impregnating a substrate sheet with a diallyl phthalate resin, poating the surface of the sheet with a cure accelerator, and drying the sheet.
Patent JP-S63178029-A (JP)
Title: Method for in-mold molding of thermoplastic resin foaming particle
Inventor: ARAI MASAKAZU
IPC: B29C67/20
Filed: 1987-12-03
Abstract: PURPOSE:To shorten the total molding cycle and obtain a foam molded item having favorable external appearance by a method wherein the exhaust of gas, which is present in gaps among foaming particles, by steam can be performed with the foaming particles kept compressed. CONSTITUTION:Pressurized gas with a pressure P1 is forced in steam chambers 16 and 16'. Foaming particles in a hopper 1 is charged into a cavity 21. The compressibility of the foaming particle by the pressurized gas depends on the kind of resin and sets to be 40-70%. Steam, the pressure of which is higher than the pressure P1 by 0.2kg/cm<2> or more, is fed from a steam pipe 17' through the steam hole 20' of a movable mold 12 in a cavity 21 and, after that, discharged through the steam holes 20 of a fixed mold 11 from a degassing pipe 18. Thus, the gas, which is present in gaps among the foaming particles, is exhausted by being accompanied with the steam. After the degassing treatment, pipes 19 and 19' are opened so as to bring back the pressure in the cavity 12 to the atmospheric pressure and to restore the foaming particles. After that, the chambers 16 and 16' are heated so as to fuse the foaming particles one another. Thus, a molded item, which is excellent in fusibility and external appearance and has few void is obtained.
Patent JP-2001123246-A (JP)
Title: Steel excellent in weather resistance
Inventor: OKADA TAKUYA
IPC: C22C38/16
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To produce steel applied with corrosion prevention by protective rust and excellent in weather resistance. SOLUTION: This steel excellent in weather resistance, has an adhesive rust layer on the surface thereof, the volume distribution of rust particles composing the adhesive rust layer measured by Moessbauer spectroscopy is controlled to the region of extra-fine particles: 10 to 30 volume %. Preferably, in the volume distibution of the rust particles, moreover, the region of fine particles: 37 to 43 volume %, the region of intermediate particles: 13 to 17 volume %, and the region of coarse grains: 20 to 30 volume % are controlled.
Patent JP-H05139042-A (JP)
Title: Image recording laminated film
Inventor: TSUSHIMA HIROSHI
IPC: B41M5/395
Filed: 1991-11-20
Abstract: PURPOSE:To improve the dimensional stability of the title film and to enable the reuse of a polarizing film by holding a laminate consisting of a molecularly oriented anisotropic polymer film having molecular orientation in the direction almost 45 deg. to a polarizing direction and a reinforcing layer between polarizing films superposed one upon another so that the polarizing directions thereof become parallel or orthogonal each other. CONSTITUTION:A molecularly oriented anisotropic laminate having at least one molecularly oriented anisotropic polymer film layer and at least one reinforcing layer is held between two polarizing films, which are superposed one upon another so that the polarizing directions thereof become parallel or orthogonal each other, so that the molecularly oriented anisotropic polymer film has molecule orientation anisotropy in the direction almost 45 deg. to a polarizing direction to obtain an image recording laminated film. By this constitution, this laminated film has good dimensional stability because the polarizing films are not deteriorated even after an image forming process and becomes inexpensive because the polarizing films can be reused. Further, since an image can be formed by a semiconductor laser device, image forming cost is reduced.
Patent JP-S63158096-A (JP)
Inventor: YOSHIKAWA KEIICHI
IPC: D06F58/02
Filed: 1986-12-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01147607-A (JP)
Title: Numerical controller
Inventor: KAWAMURA HIDEAKI
IPC: G05D3/12
Filed: 1987-12-02
Abstract: PURPOSE:To improve the reliability of a numerical controller by using a pulse fed back from a machine tool to perform the electrical collation of the original point position at the inside of a CNC. CONSTITUTION:An NC program controlling a mobile part of a machine tool 2 is stored in a memory 5 and the alarm width corresponding to the position of the tool 2 is set in the memory 5 by a parameter. A numerical controller produces a stop command to stop the deceleration of the mobile part by the signal received from a limit switch attached at the original point position set at the machine tool 2. A position counter 10 contains a pulse counter to count the pulses produced from each drive shaft of the tool 2 is accordance with the drive value of said drive shaft. At the same time, the signal received from a limit switch fixed at the mobile part of the tool 2 is detected and the mobile part is stopped by a grid signal.
Patent JP-H11145369-A (JP)
Title: Lead frame and semiconductor device using the same, and its manufacture
Inventor: TERAJIMA YUKINOBU
IPC: H01L21/60
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To improve the reflow resistance and yield in manufacture of a semiconductor device. SOLUTION: This lead frame comprises a tab whereon a semiconductor chip is mounted, an inner lead 5 which is provided with a wire connection 5b made lower than the tip 5a and is electrically connected with the pad of the above semiconductor chip, at the wire connection 5b through a bonding wire 11, a sealing body which is made by sealing the above semiconductor chip and the bonding wire 11 with resin, and an outer lead which is projected outward from this sealing body. Here, in the vicinity of the tip 5a of the inner lead 5, a wire connection 5b which is a circular recess formed lower than the tip 5a is made.
Patent JP-S63157041-A (JP)
Title: Inspection instrument
Inventor: MANBA YASUO
IPC: G01N21/88
Filed: 1986-12-20
Abstract: PURPOSE:To improve operation efficiency by providing a pallet mount part and a defective takeout part to the same table, and deciding whether or not an inspected body is normal and taking a defective out at the same time. CONSTITUTION:The pallet mount part 16 and defective takeout part 18 are provided to an X-Y table 10 through an X table 14 and a Y table 12 respectively. Then a pallet 17 where a body to be inspected is mounted is mounted on the mount part 16 and photographed successively in an X direction by a TV camera 20 to make a normal/abnormal decision by using the image input, and the result is stored in a data memory corresponding to the mount position of the inspected body on the pallet 17. Then the pallet 17 is mounted at a specific position of the takeout part 18 after the inspection of the inspected body on the pallet 17, and the decision result stored in the data memory so as to operate the suction part 24 of a pick-and-place part 22 for defective takeout. Then a next pellet 17 where a body to be inspected is mounted newly is mounted on the mount part 16 and while the pallet 17 is mounted on the mount part 16 and takeout part 18, the normal/abnormal decision making and the takeout of a defective are performed at the same time.
Patent JP-H08160598-A (JP)
Title: Method for inspecting mask pattern
Inventor: MORIIZUMI KOICHI
IPC: G03F1/84
Filed: 1994-12-08
Abstract: PURPOSE: To obtain a method for inspecting mask patterns capable of certainly detecting an abnormal corrected part generated at the time of correcting optical proximity effect. CONSTITUTION: An inspecting data 14 for detecting an abnormal correction having the same pattern shape as the relevant design data is formed according to a design data 1 before correcting optical proximity effect. The detection of the abnormally corrected part is performed on the basis of collation result between a mask pattern of a produced mask or a resist pattern transferred on a wafer and the inspecting data for detecting the abnormal correction. Logical operation between graphics is performed between data before and after the correction of the optical proximity effect and the extracted different part therebetween is subjected to a sizing treatment to detect the abnormally corrected part.